Radius & Diameter
The distance from the center of a circle to any point of the circle.
What is the radius?
The distance around a circle.
What is the circumference?
The formula for the area of a circle?
What is A= π•r2?
A cylinder has radius 1cm and height 1cm, what is the volume
What is 3cm3
How many days of school until Christmas break?
What is 6 days
The distance across a circle measured through its center.
What is the diameter?
A circle has a diameter of 3 inches. This is the circumference.
What is 9 inches?
A circle has a diameter of 16 units. Find the area.
What is 192 units2?
A circle has radius 5m and height 10m, find volume
What is 750m3
How old is Mr. MacBeth
What is 24
The radius is 4 inches. What is the diameter?
What is 8 inches?
A circle has a diameter of 102 inches. What is the circumference? Use π = 3
What is 306 inches
A circle has a radius of 5 kilometers. What is the area of the circle?
What is 75 km2.
A cylinder has diameter 6m and height 4m, what is the volume?
What is 108m3?
What year did Mr. MacBeth graduate from middle school?
What is 2015?
The Diameter is 25 meters. What is the Radius?
What is 12.5 meters?
A circle has a radius of 16 feet. Find the Circumference.
96 feet
A pizza is 18 inches long (diameter). What is its area
What is 243in2?
John owns a circular pool in his backyard. It is 10 feet deep and 20 feet in diameter. Find the volume
what is 3000ft3
How many sports has Mr. MacBeth played in a league?
What is 5 sports (bonus points if named)
The Radius is 81 cm. What is the Diameter?
What is 162 cm?
If the radius is 175 feet, find the circumference.
1050 feet
If the circumference is 36 cm, find the area of the circle
What is 108cm2?
A circle has an area of 147cm2 and the cylinder is 5 circles high. Find volume
What is 735cm3
What was the average score across the benchmark?
What is 27%?